Xperia Arc 4.1.B.0.597 Root ..

In this video, I show how to update the Xperia Arc/s (LT15 i/a, LT18 i/a) to the latest v4.0.4 build 4.1.B.0.587 firmware (Ice Cream Sandwich) as well as rooting, installing recovery, and a custom ROM. Rooting works on ANY bootloader (locked or unlocked).

* Not all custom ROMs can be installed on all devices. If your phone has a LOCKED bootloader, you can STILL root and install recovery, but your ROM options will be limited.

Once that is complete, there are dozens of modifications such as widgets, fonts, themes, and other tweaks that can be installed. Make sure the modification is compatible with .587:http://forum.xda-developers.com/forum…